US20240001388A1 - Device for dispensing a fluid substance - Google Patents
Device for dispensing a fluid substance Download PDFInfo
- Publication number
- US20240001388A1 US20240001388A1 US18/214,804 US202318214804A US2024001388A1 US 20240001388 A1 US20240001388 A1 US 20240001388A1 US 202318214804 A US202318214804 A US 202318214804A US 2024001388 A1 US2024001388 A1 US 2024001388A1
- Authority
- US
- United States
- Prior art keywords
- button
- intermediate element
- thread
- collar
- dispensing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 14
- 239000000126 substance Substances 0.000 title claims abstract description 14
- 239000011521 glass Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- WHBHBVVOGNECLV-OBQKJFGGSA-N 11-deoxycortisol Chemical compound O=C1CC[C@]2(C)[C@H]3CC[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 WHBHBVVOGNECLV-OBQKJFGGSA-N 0.000 description 3
- 239000002537 cosmetic Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000284 resting effect Effects 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 244000273618 Sphenoclea zeylanica Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
- B05B11/026—Membranes separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1059—Means for locking a pump or its actuation means in a fixed position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1043—Sealing or attachment arrangements between pump and container
- B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
- B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1052—Actuation means
Abstract
A device for dispensing a fluid substance includes an external container with a collar fixed to an intermediate element, and first torsional alignment means between the intermediate element and the collar, the intermediate element featuring an opening cooperating with a flange of a pump for fixing the pump to the collar, the pump featuring a stem coupled in a sealed manner to a dispensing button rotatably coupled to the intermediate element for moving between a first locking position, in which at least one stop on the button abuts a surface of the intermediate element to prevent axial translation of the button, and a dispensing position which permits an axial movement of the button, and a ring nut for moving the button torsionally coupled to the button, the ring nut concealing at least part of a lateral surface of the the button and the intermediate element.
Description
- The present invention relates to a fluid substance dispensing device.
- In particular, the invention refers to a dispensing device for a substance used in the cosmetic or medical field such as a cream, a foundation, etc.
- Fluid substances used in the cosmetic or medical field are usually marketed in containers equipped with manual pumps which allow the product to be dispensed.
- In particularly exacting contexts, consumers are attracted by the aesthetics and the functionality of the container in which these substances are marketed.
- The containers according to prior art are normally disposable and therefore must have an acceptable marketing cost.
- The final cost of a container results from a combination of various items, among which the assembly costs stand out in particular, in addition to the quality of the materials of which they are made.
- Another very important item to take into consideration is the generation of rejects, which if high in number, affects the end price of the product.
- Especially in the case of containers with glass parts, for example blown glass, where tolerances are difficult to control, most rejects originate not from the container having ‘functioning’ problems but from assembly or visual defects, misalignment of printed parts or parts in relief, or obvious misalignments resulting from a ‘final’ position of mutually coupled parts which is not aesthetically pleasing.
- US2008/023498 A1 and WO2021/111070 A1 disclose devices for dispensing fluid known in the art.
- The object of the present invention is to provide a device for dispensing a fluid substance which is improved compared with the prior art.
- A further object of the invention is to provide a device which can be assembled more easily than the devices according to prior art, thus generating less waste due to aesthetic defects.
- This and other objects are achieved by means of a device produced according to the technical teachings of the claims annexed hereto.
- Further features and advantages of the innovation will become clearer in the description of a preferred but not exclusive embodiment of the device for dispensing a fluid substance, illustrated—by way of a non-limiting example—in the drawings annexed hereto, in which:
-
FIG. 1 is a front partial section view of a device according to the invention in a closed position; -
FIG. 2 is the view of the device inFIG. 1 in a dispensing position; -
FIG. 3 is a section taken along line III-III inFIG. 2 ; -
FIG. 4 is a section view taken along line IV-IV inFIG. 1 ; -
FIG. 5 is a sectional view taken along line V-V inFIG. 2 ; -
FIG. 6 is a side view of a detail of the invention; -
FIGS. 7 to 11 are perspective views of various parts of the device inFIG. 1 ; and -
FIG. 12 is a section view taken along line XII-XII inFIG. 1 . - With reference to the figures stated,
reference number 1 is used to denote, as a whole, a device for dispensing a fluid substance. - In this document, the term ‘fluid substance’ means a liquid or relatively dense substance which can be dispensed via a manually operated pump P. The fluid substance can be of a cosmetic, medical, etc. type.
- By way of example, the device can be a cream, a liquid for make-up, etc.
- The
device 1 comprises anexternal container 2 endowed with acollar 5 and anintermediate element 8 fixed, for example by means of snap-fitting or an undercut, to the collar (seeFIG. 12 ). - The
external container 2 can be made of glass or plastic, and can have a neck 3 endowed with athread 4. - The
collar 5 can feature acounter-thread 16; thethread 4 and thecounter-thread 16 can be configured so as to provide a screwing limit (or stroke limit) position which is essentially a “snap-fit” arrangement which determines a sole, centred alignment between thecollar 5 and theexternal container 2. - The sole alignment between the
collar 5 and thecontainer 2 can be very useful, for example in the event that the footprint of the container is not circular, or in the event that, even in the presence of a circular footprint, the said container features lettering or designs in relief, or various decorations (including printed decorations) which are preferably perfectly positioned according to the nozzle of a pump P which will be coupled to the container. - The system described above is also effective to prevent (accidental or intentional) unscrewing.
- For example, the
thread 4 and thecounter-thread 16 may be single thread arrangements. As can be seen inFIGS. 6 and 7 , one of either the saidcounter-thread 16 or the saidthread 4 can feature anisolated portion 16A of the thread (essentially a part of the thread which is separate from the rest of the thread) which determines the said stroke limit or alignment position when the said portion is inserted into aseat 4A made in the other either saidthread 4 orcounter-thread 16. - For example, the
seat 4A, which is clearly visible inFIG. 6 , can be formed of two uprights M1, M2 which extend in an essentially axial direction underneath thethread 4, in practice creating theseat 4A configured to house the insulated portion of thethread 16A (see for exampleFIG. 3 ). - The upright M1 prevents over-screwing, while the upright M2 prevents the
collar 5 unscrewing. - According to the invention, the
container 2 is a separate piece with respect to thecollar 5; in this case, a deformable element G can be envisaged (which can also be simply a gasket, as shown) placed between thecollar 5 and thecontainer 2, as visible inFIG. 12 . The deformable element F can be, for example, made of NBR or LDPE or PP, and can be provided for the purpose of recovering and absorbing the ‘height’ tolerances between thecollar 5 and the container 2 (when made of glass, for example, as mentioned earlier). - Between the
intermediate element 8 and thecollar 5 there are first torsional alignment means 6, 6A present to ensure univocal positioning of the intermediate element with respect to the collar (and therefore to thecontainer 2 given that thecollar 5 is positioned according to the said container 2). - The first torsional alignment means can also be of a very simple type, for example—as illustrated in
FIGS. 7 and 8 —aprotuberance 6 with axial extension (i.e. parallel to an axis A of the device 1) which fits into asuitable seat 6A. In this way theintermediate element 8 is positioned according to both thecollar 5 and thecontainer 2. - Obviously, the first alignment means 6, 6A can be made in other ways useful for the purpose of carrying out the required alignment, in an unambiguous way.
- The
intermediate element 8 can be snap-fitted onto thecollar 5. To make the coupling, the collar can envisage a step 7 (or a free edge, for example, with a corner) which cooperates with undercut means envisaged on the intermediate element, for example teeth 33 (FIGS. 8 and 12 ). - In
FIGS. 9 and 12 , it can be seen that theintermediate element 8 features a (for example circular) opening 9, which cooperates with aflange 10 of a pump P for fixing the pump to thecollar 5. - More specifically, the
collar 5 can also feature anopening 30 therein, through which a deformable bag D can be inserted. The deformable bag D (inserted inside the container 2) can feature a flange D1, for example which rests on thecollar 5 in a suitable seat. - The
pump flange 10 and the bag flange D1 can be sandwiched between thecollar 5 and theintermediate element 8, as shown inFIG. 12 . - A gasket G2, for example an O-ring, can be envisaged between the bag D and the pump P (or rather the pump body, below the flange 10).
- The pump P can feature an
elongated element 31, which extends inside the bag D and guides the deformation thereof following expulsion of the fluid substance S. - Also in
FIG. 12 , it can be seen that the pump P has a hollow stem P1 coupled, in a sealed manner, to a dispensingbutton 12. - The
button 12 can feature a cylindrical seat which couples in a sealed manner to the said stem P1. - The
dispensing button 12 is coupled in a rotating manner to theintermediate element 8 so as to be able to move between a first lock position (FIGS. 1 and 4 ), in which at least onestop 13 of thebutton 12 abuts asurface 14 of theintermediate element 8, to prevent an axial translation of thebutton 12. - The
button 12 also has a dispensing position (shown inFIGS. 2 and 5 , for example rotated by 90° with respect to theintermediate element 8 with respect to the position inFIG. 1 ), in which an axial movement of thebutton 12 is allowed in order to dispense the fluid substance S contained in the external container 2 (inside the bag D obviously, which is optional). - The
device 1 also comprises aring nut 15 for moving thebutton 12, the said ring nut being torsionally coupled to the saidbutton 12; the ring nut 15 (possibly together with a coating or covering 15A thereof) is configured so as to hide from view, at least part of a lateral surface of the saidbutton 12 and of the saidintermediate element 8. - Advantageously, however, the
ring nut 15 leaves the top of thebutton 12 totally accessible. - The
ring nut 15 is torsionally coupled to thebutton 12, for example by means of at least a furtheraxial rib 21 which cooperates with at least oneaxial recess 22 in the button. - In practice, a rotation of the
ring nut 15 also causes a rotation of thebutton 12 to move the said button between the locked position thereof and the activation position thereof (or vice versa). - The
ring nut 15 can be snap-fitted to theintermediate element 8 but always in such a way that the said ring nut is rotatably mounted on theintermediate element 8, which can act as a guide for the rotation thereof. For this purpose, the coupling can be achieved by means of further teeth 34 (or a continuous edge, however undercut) which cooperate with a free edge (for example with a corner) of theintermediate element 8. - Since the
ring nut 15 is configured to rotate (around the axis A) on top of the intermediate element, the said ring nut features aresting surface 35 for resting on top of theintermediate element 8. - The
resting surface 35 is kept apart by thefurther teeth 34, which allows no—or only minimal—translation of the ring nut 15 (along the axis A). - The
ring nut 15 can feature acovering 15A made of a metallic material (for example, aluminium) or with a metallic finish, which renders the said ring nut very aesthetically pleasing, lending the device distinction. For example, the covering can be fitted onto thering nut 15 and secured by interference fit. - Advantageously, the
dispensing button 12 features a protrudingnozzle 25 and, consequently, the ring nut 15 (and thecovering 15A) features awindow 26 inside which the saidnozzle 25 is positioned. In practice, the window completely surrounds the nozzle and can be elongated in an axial direction so as to allow translation of thenozzle 25 following operation of thebutton 12. - Furthermore, in
FIG. 11 for example, it can be seen that the ring nut 15 (or thecovering 15A) features a free end endowed with a loweredportion 27 which makes a lateral part of the said button 12 (located in a diametrically opposite position with respect to the nozzle) accessible. - Returning to the description of the coupling (useful for the creation of an ON-OFF system) between the
button 12 and theintermediate element 8, it should be noted that thestop 13 can be an axial rib on thebutton 12 which, when the button is in the said dispensing position (seeFIG. 5 ), is aligned with aguide 18 provided on the saidintermediate element 8, which guides thestop 13 during the axial stroke of the button; optionally, theguide 18 has astop 18A for thestop 13 when thebutton 12 is at the stroke limit thereof. - Advantageously, as is visible in
FIG. 10 , theaxial recess 22 is featured on the external surface of thebutton 12 in the same position as the saidstop 13 on the internal surface of thebutton 12. - To conclude the description, and as can be seen in
FIG. 9 , but also inFIGS. 3 and 4 , anelastic tab 23 on theintermediate element 8 can cooperate with thestop 13, in order to keep thebutton 12 in the locked position. - The
tab 23 can feature atooth 23A which engages in a depression orrecess 13A in the said stop, precisely to stabilise the position thereof. - It must be underlined that the parts of the device can be made of various materials.
- For example, the
external container 2 can preferably be made of blown glass. The said container can have a circular, elliptical, square, or rectangular conformation (plan view) or even a shape that varies axially, for example circular at the base and square near the neck, etc. - The
collar 5, thedispensing button 12, and the ring nut and possibly thenozzle 25 are preferably made by moulding a plastic material (each one as a single piece). - Some plastic materials that can be used include one or more of the following: PP, PET, PETG, HDPE, PE, PA, PBT.
- As mentioned earlier, the covering 15A for the
ring nut 15 can be made of a metal or plastic material, for example of aluminium or PP, PET, PETG, HDPE, PE, PA, PBT, and may also be finely decorated. - The pump P can be of the conventional type, and is preferably airless if coupled with the deformable bag D.
- The operation envisaged in the invention is apparent from the description above and is essentially as follows.
- Prior to use, the device is in the position shown in
FIG. 1 . In this position, the stroke of the button 12 (accessible from the top of thering nut portion 27 of the said ring nut) is prevented by thestop 13, which abuts thesurface 14 of theintermediate element 8. - The ‘closed’ position is kept stable by the
tabs 23 and by theteeth 23A, which engage with therecess 13A. - Obviously, as can be seen in
FIGS. 4 and 5 , two diametrically opposing stops 13 may be envisaged on thedispensing button 12, and consequently twosurfaces 14, two flaps 23 (and so on) are envisaged on theintermediate element 8. - Turning the
ring nut 15, or rather the covering 15A integral with the ring nut 15 (in the example, anticlockwise), results in thebutton 12 being rotated by the furtheraxial rib 21 engaged with therecess 22 in the said button. Rotation continues until the button is in the dispensing position, i.e. the position shown inFIG. 5 . - In this position the
stops 13 are aligned with theguides 18, permitting axial translation (free stroke) of thebutton 12 for dispensing. The said translation (transmitted to the stem P1 of the pump P) allows dispensing of the substance S contained in the deformable bag D through thenozzle 25 in a known manner. - It should be emphasised that the
ring nut 15, or at least the covering 15A thereof, completely hide theintermediate element 8, thecollar 5, and the other “non-aesthetically pleasing” parts of thedevice 1, such as for example therecesses 22 in the button. Only a part of thedispensing button 12 and thenozzle 25 remains accessible (and visible) (through the window 26). - The alignment of the various parts of the device (in particular the
nozzle 25, thelower portion 27 of the ring nut and thecovering 15A) with respect to theexternal container 2 is guaranteed by the systems for the mutual or reciprocal alignment of the various components, as described above. - Therefore, the
container 2 can also have prints, reliefs, or preferential zones with respect to which thenozzle 25 can be aligned by means of the arrangements described above. - The device is therefore extremely pleasing to the eye and conveys a sense of great overall quality to the end user.
- Furthermore, the alignment systems envisaged minimise rejects generated by incorrect assembly of the device.
- Furthermore, provision of the dispenser locking and unlocking system protects the product from accidental dispensing, even during transport and in the absence of a protective cap.
- Various embodiments of the innovation have been disclosed herein, but further embodiments may also be conceived using the same innovative concept.
Claims (11)
1. Device (1) for dispensing a fluid substance, comprising an external container (2) equipped with a collar (5) and an intermediate element (8) fixed to the collar (5), between the intermediate element (8) and the collar (5) being present first torsional alignment means (6, 6A), the intermediate element (8) having an opening (9) cooperating with a flange (10) of a pump (P) for fixing the pump to the collar (5), the pump (P) having a stem (P1) tightly associated to a dispensing button (12), the dispensing button (12) being rotatably associated to the intermediate element (8) in a movable way between a locking position, in which at least one stop (13) of the button (12) strikes a surface (14) of the intermediate element (8), to prevent an axial translation of the button (12), and a dispensing position in which allows an axial movement of the button (12) for dispensing a fluid substance contained in the external container no (2), the device (1) further comprising a ring nut (15) torsionally coupled to the push button (12) to move the push button (12) between the locking position and the dispensing position, the ring nut (15) hiding from view at least part of a lateral surface of said push button (12) and of said intermediate element (8), characterized in that the collar (5) is separate from the container (2).
2. Device (1) according to claim 1 , wherein the outer container (2) is made of glass, and has a neck (3) equipped with a thread (4), the collar (5) having a counter-thread (16), the thread (4) and the counter-thread (16) being configured to allow a snap stop position, which determines a unique alignment between the collar (5) and the external container (2).
3. Device according to claim 2 , wherein said thread (4) and said counter-thread (16) are of the type with single principle, and one of said counter-thread (16) and said thread (4) has a detached portion (16A) of the thread that defines said end-of-stroke position when it is inserted in a seat (4A) formed in the other between said thread (4) and counter-thread (16).
4. Device (1) according to claim 1 , in which said ring nut (15) is snap fastened to the intermediate element (8).
5. Device according to claim 1 , wherein the ring nut (15) has a coating (15A) in metallic material or with a metallic finish.
6. Device according to claim 1 , wherein said stop (13) is an axial rib of the button (12) and which, when the button is in said dispensing position, is aligned with a guide (18) formed in said intermediate element (8) which guides the stop (13) during the stroke of the button, the guide presenting a stop (18A) to stop the button (12) when at its end of stroke position.
7. Device according to claim 1 , in which the ring nut (15) is torsionally coupled to the button (12) by means of at least one further axial rib (21) which cooperates with at least one axial recess (22) of the button.
8. Device according to claim 6 , in which said axial recess (22) is made on the external surface of the button, in a position corresponding to the position of the stop (13) on the internal surface of the button (12).
9. Device according to claim 1 , wherein said stop (13) cooperates with an elastic tab (23) of the intermediate element (8) when the button is in the locked position, the tab (23) providing a tooth (23A) which engages a depression (13A) of said stop.
10. Device according to claim 1 , in which said dispenser button (12) has a protruding nozzle (25), the ring nut (15) presenting a window (26) inside which said nozzle (25) is positioned.
11. Device according to claim 1 , in which said ring nut (15) has a free end equipped with a lowered portion (27) which makes accessible a side part of said button (12).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT202200013717 | 2022-06-29 | ||
IT102022000013717 | 2022-06-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
US20240001388A1 true US20240001388A1 (en) | 2024-01-04 |
Family
ID=83270936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US18/214,804 Pending US20240001388A1 (en) | 2022-06-29 | 2023-06-27 | Device for dispensing a fluid substance |
Country Status (2)
Country | Link |
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US (1) | US20240001388A1 (en) |
EP (1) | EP4299190A1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2737471B1 (en) * | 1995-08-01 | 1997-09-05 | Valois | FIXING RING WITH DOUBLE INDEXATION |
FR2904294B1 (en) | 2006-07-26 | 2011-01-21 | Valois Sas | HEAD OF DISTRIBUTION OF FLUID PRODUCT. |
US9186689B2 (en) * | 2013-10-22 | 2015-11-17 | Yonwoo Co., Ltd. | Cap-integrated pumping type cosmetic container |
FR3104143B1 (en) | 2019-12-05 | 2021-12-10 | Dior Christian Parfums | Refillable packaging set for cosmetic product |
-
2023
- 2023-06-19 EP EP23180117.6A patent/EP4299190A1/en active Pending
- 2023-06-27 US US18/214,804 patent/US20240001388A1/en active Pending
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Publication number | Publication date |
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EP4299190A1 (en) | 2024-01-03 |
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Owner name: LUMSON S.P.A., ITALY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:MORETTI, MATTEO;REEL/FRAME:065052/0372 Effective date: 20230627 |